iQOO Z9s alternatives
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Vivo T4 alternatives
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4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
1x2.5 GHz Cortex-A720
3x2.4 GHz Cortex-A720
4x1.8 GHz Cortex-A520
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
2 MP
f/2.4, (depth)
f/1.8, (wide), 1/1.95", 0.8µm, Sony IMX882, PDAF, OIS
2 MP
f/2.4, (depth)
1080p
1080p@30fps
f/2.5, (wide), 1/3.0", 1.0µm
f/2.0, (wide)
1080p@30fps
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
8 5G bands
n1, n3, n5, n8, n28, n40, n77, n78
10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78
In this performance comparison, the Vivo T4 with its Qualcomm Snapdragon 7s Gen 3 (4nm) performs better than the iQOO Z9s with the Mediatek Dimensity 7300 (4nm), thanks to superior chipset efficiency.
Both iQOO Z9s and Vivo T4 offer the same software support — 2 years of OS updates and 3 years of security updates.
Both iQOO Z9s and Vivo T4 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Vivo T4 also boasts a brighter screen with 5000 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.
Vivo T4 features a larger 7300 mAh battery, potentially delivering better battery life. Vivo T4 also supports faster wired charging at 90W, compared to 44W on iQOO Z9s.
Vivo T4 offers better protection against water and dust with an IP65 rating.
- iQOO Z9s – Check price here
- Vivo T4 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.